Individual provider Active NPI

Irina P Beckner, DPT

  • Physical Therapist
  • Kalispell, MT
National Provider Identifier
1487963229
Registry record updated Oct 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PTP-PT-LIC-23675 Issued in MT
Practice address
1001 S Main St Ste 700
Kalispell, MT 59901-1498
Phone
(406) 214-8048
Fax
(425) 679-6632
NPI assigned
Sep 28, 2010
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 29, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X PTP-PT-LIC-23675 MT Primary

Addresses

Primary practice location

1001 S Main St Ste 700
Kalispell, MT 59901-1498

Mailing address

1001 S Main St Ste 700
Kalispell, MT 59901-1498
Phone (406) 214-8048

Other names 1

  • Irina P Lyamin Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PTP-PT-LIC-23675MTMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Postpartum Core LLC Physical Therapist Current Accepting new patients
Peak Sports & Spine Physical Therapy-Renton, P.S. Physical Therapist PastSince Sep 14, 2015 Accepting new patients

Locations

1001 S Main St
Kalispell, MT 59901
Phone (406) 223-5213

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1285632000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1487963229",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 S MAIN ST STE 700",
            "city": "KALISPELL",
            "state": "MT",
            "postal_code": "599011498",
            "telephone_number": "406-214-8048",
            "fax_number": "425-679-6632"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 S MAIN ST STE 700",
            "city": "KALISPELL",
            "state": "MT",
            "postal_code": "599011498",
            "telephone_number": "406-214-8048",
            "fax_number": "425-679-6632"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BECKNER",
        "first_name": "IRINA",
        "middle_name": "P",
        "credential": "DPT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-09-28",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MT",
            "license": "PTP-PT-LIC-23675",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "IRINA",
            "last_name": "LYAMIN",
            "middle_name": "P",
            "credential": "DPT",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Kalispell, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.